<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<title>Checkbox</title>
<link href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" />
<script src="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.js"></script>
</head>
    <body>
        <h3>checkbox</h3>
        <div class="well">
            <form class="form-horizontal">
                <div class="control-group">
                    <label class="control-label" for="c1">checkbox1</label>
                    <div class="controls">
                        <input type="checkbox" id="c1" />
                    </div>
                </div>
                <div class="control-group">
                    <label class="control-label" for="c2">checkbox2</label>
                    <div class="controls">
                        <input type="checkbox" id="c2" />
                    </div>
                </div>
                <div class="control-group">
                    <label class="control-label" for="c3">checkbox3</label>
                    <div class="controls">
                        <input type="checkbox" id="c3" />
                    </div>
                </div>
            </form>
        </div>
    </body>
</html>